Average Bench: 78.4% (58th of 113)

Based on 4,677 user benchmarks.  Model: Samsung M471A4G43MB1-CTD 2x31.5GB

Good average bench

The Samsung M471A4G43MB1-CTD 2x31.5GB averaged 21.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M471A4G43MB1-CTD 2x31.5GB near the top of the comparison list.


Avg. 1 Core Write Bench 32.4GB/s
Avg. 16 Core Write Bench 30.6GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A4G43MB1-CTD 2x31.5GB is 26.3%. This is a relatively narrow range which indicates that the Samsung M471A4G43MB1-CTD 2x31.5GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 16GB/s
Avg. Physical RAM Latency 84.3ns

Average Bench

(Based on 4,677 samples)
Min Avg Max
20.6 MC Read 29.1 32.2
20.8 MC Write 30.6 33.6
18.2 MC Mixed 24.7 27.3
80.4% 28.1 GB/s
Min Avg Max
10 SC Read 16 19
20.9 SC Write 32.4 37.2
15.1 SC Mixed 23.5 27.5
68.5% 24 GB/s
Min Avg Max
68.5 Latency 84.3 112
47.5% 84.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
63GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 31.3
MC Write 31.3
MC Mixed 26.3
85% 29.6 GB/s
SC Read 18.1
SC Write 37.7
SC Mixed 25.5
77% 27.1 GB/s
Latency 74.3
54% 74.3 ns
2 of 4 slots used
63GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
MC Read 28.4
MC Write 29.4
MC Mixed 23.9
78% 27.2 GB/s
SC Read 17.6
SC Write 32.3
SC Mixed 25.1
71% 25 GB/s
Latency 79.8
50% 79.8 ns
2 of 4 slots used
63GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
MC Read 28.8
MC Write 29.2
MC Mixed 23.9
78% 27.3 GB/s
SC Read 17.1
SC Write 32.3
SC Mixed 25.1
71% 24.8 GB/s
Latency 83.7
48% 83.7 ns
2 of 2 slots used
63GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 26.4
MC Write 29.2
MC Mixed 23.5
75% 26.4 GB/s
SC Read 7.2
SC Write 18.9
SC Mixed 9.6
34% 11.9 GB/s
Latency 134
30% 134 ns
4,677 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,759,116 RAM Kits tested.

Typical M471A4G43MB1-CTD 2x31.5GB Builds (Compare 7,211 builds) See popular component choices, score breakdowns and rankings.
Gaming 13%
Tree trunk
Desktop 75%
Workstation 12%
Tree trunk

System: Dell XPS 15 7590


Popular M471A4G43MB1-CTD 2x31.5GB systems:

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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  • - Compare your components to the current market leaders.
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Memory Kit Rankings (Price vs Performance) December 2021 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]


Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.


113 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-12600K $300Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $220Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11400F $196Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $76SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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